Play the French Defense: King's Indian Attack d6 as White

ECO C00 17,815 games Stockfish +0.48

You've started with 1.e4, Black answered 1...e6, and you chose the quiet but tricky line 2.d3, preparing a King's Indian setup rather than the main-line French. After 2...d6 you played 3.d4, and now you're asking yourself: what am I fighting for here? The engine gives you a small but real edge — plus 0.48, which is a clear plus for White. That means you are slightly better in this position. Black has committed to a very solid but somewhat passive structure. Your task is to build up pressure without overreaching. The drill below will let you practise exactly that.

Play the French Defense: King's Indian Attack: d6 against the engine

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The Position After 3.d4

This move order is subtle: after 1.e4 e6 2.d3 d6, you surprised Black by playing 3.d4, transposing into a kind of French Defence where you have played a quiet d2-d3 followed by d3-d4 in two moves. Black's last move ...d6 is solid but does nothing to fight for the centre. White has more space, easier development, and the classic King's Indian Attack structure (or a reversed Pirc) with pawns on e4 and d4. Your light-squared bishop will often go to d3, knights to f3 and d2 or e2, and you can castle kingside quickly. Black's main challenge is that ...d6 is a bit passive — they have fewer active squares for their pieces compared to lines where they play ...c5 or ...dxe4.

What the Numbers Tell Us

In 17,815 games from this exact position, the results are surprisingly balanced: White wins 45.1%, draws 6.1%, and Black wins 48.8%. That slightly higher Black win rate may look discouraging, but remember the engine evaluation (+0.48) says White has a clear edge at the start — which means if you play accurately you should outperform those statistics. The high Black win rate likely reflects that club players often drift into passive plans or fail to convert their space advantage. Your edge is real but not automatic. The engine's top choice is 3...Nf6, and the most popular human replies are 3...Be7, 3...c6, and 3...a6. Each of these gives you a different kind of target.

Your Typical Plan: Build and Break

Against almost any Black reply, your general plan follows a King's Indian Attack blueprint. Develop your kingside quickly: Bd3, Nf3, castle, then bring your queen's knight to d2 (or sometimes c3 if the position allows). You have two main break ideas. If Black castles kingside early, you can push for a kingside attack with pieces and possibly g2-g4 later. If Black locks the centre with ...e5, you can aim for f2-f4 or c2-c3 followed by b2-b4, trying to create weaknesses on the queenside. The key is to keep tension in the centre — don't trade pawns unless you get a clear advantage in return. Your extra space is a long-term asset.

The Most Common Black Replies

Black's most-played move is 3...Be7 (2,108 games, White scores just 43.9%). Be ready for it — Black prepares ...Nf6 and ...0-0, a solid but unambitious setup. Your best answer is to continue with 4.Nf3, then Bd3, and keep your centre flexible. Next is 3...c6 (2,022 games, White scores 43.1%) — Black shores up ...d5, aiming for a Caro-Kann or French structure. Here you can play 4.Nf3 and later put pressure on the d5 square. The engine's favourite, 3...Nf6 (1,677 games, White scores 41.9%), is also the most principled. After 4.Bd3 e5 5.Nf3 you get a reversed King's Indian where you have a comfortable position. Interestingly, 3...a6 (1,509 games) gives White the highest score at 46.7% — Black's move is a bit slow, so you can develop with tempo and enjoy a smooth game.

Results across 17,815 Lichess games

45.1%
6.1%
48.8%
■ White 45.1% ■ Draw 6.1% ■ Black 48.8%
Most-played continuationGamesWhite wins
Be72,10843.9%
c62,02243.1%
Nf61,67741.9%
a61,50946.7%
h61,35245.4%
Nd71,27346.3%

Frequently asked questions

Is 2.d3 a good move against the French Defence?

Yes, it's a solid, flexible system. Instead of entering the main lines of the French (like 2.d4 d5), you keep the position more closed and steer towards a King's Indian Attack. It's especially good if you prefer strategic manoeuvring over sharp tactical battles.

Why does the engine say +0.48 if Black wins more games in the database?

The engine evaluates the position objectively, while the database shows results from real human games where mistakes happen. The +0.48 evaluation means White has a small but stable advantage with best play. The higher Black win rate (48.8%) suggests that White players often fail to make the most of their edge in practice.

How should I handle 3...c6 from Black?

After 3...c6, Black aims for ...d5 on the next move, transposing to a Caro-Kann or French structure. You should continue developing naturally: 4.Nf3, then Bd3, and castle. Don't rush to push d4-d5 — keep the tension and outplay your opponent in the middlegame.

What if Black plays 3...Nf6?

That's the engine's top choice for Black. After 4.Bd3 e5 5.Nf3, you reach a reversed King's Indian where you have a comfortable position. Your plan is to complete development, decide whether to castle short or long, and look for a break with f2-f4 or c2-c3 followed by b2-b4.